Cinestesia La cinestesia o kinestesia o quinestesia es la rama de la ciencia que estudia el movimiento humano. Se puede percibir en el esquema corporal, el equilibrio, el espacio y el tiempo. Proviene del griego κίνησις /kínesis/, ‘movimiento’, y αἴσθησις /aísthesis/, ‘sensación’. Es decir, etimológicamente, “sensación o percepción del movimiento” es el nombre de las sensaciones nacidas de la lógica sensorial que se trasmiten continuamente desde todos los puntos del cuerpo al centro nervioso de las aferencias sensoras. En medicina y psicología, esta palabra alude a la sensación que un individuo tiene de su cuerpo. En especial, de los movimientos que éste realiza; sensación principalmente facilitada por los propioceptores; por ejemplo, los ubicados en la cóclea del oído interno, y la percepción de la movilidad muscular. Aunque la cinestesia mantiene grandes nexos con la cenestesia, conviene evitar confundir ambos términos. Iris Halminton afirma que:[2] Véase también[editar] Notas y referencias[editar]
Picture: A Probabilistic Programming Language for Scene Perception Picture: A Probabilistic Programming Language for Scene Perception Recent progress on probabilistic modeling and statistical learning, coupled with the availability of large training datasets, has led to remarkable progress in computer vision. Generative probabilistic models, or “analysis-by-synthesis” approaches, can capture rich scene structure but have been less widely applied than their discriminative counterparts, as they often require considerable problem-specific engineering in modeling and inference, and inference is typically seen as requiring slow, hypothesize-and-test Monte Carlo methods. Here we present Picture, a probabilistic programming language for scene understanding that allows researchers to express complex generative vision models, while automatically solving them using fast general-purpose inference machinery. Contributors: Tejas D. Paper Misc Overview Sample inference trajectories for demo programs Contact Us
MOOC : 3 minutes pour tout savoir Quelles sont les innovations apportées par les MOOC ? A qui s'adressent-ils ? Quelles perspectives ? Décryptage d'une révolution qui suit son cours... Vous avez entendu parler des MOOC, ces fameux Massive Open Online Courses et vous voulez en savoir plus” ? Un MOOC c’est une formation interactive en ligne, ouverte à tous. Le MOOC est cadencé dans le temps et se déroule sur quelques semaines, permettant ainsi de créer des promotions d’apprenants, comme dans une formation en présentiel. Il est composé d’activités pédagogiques variées : Visionnage de courtes vidéos animées de 5 à 10 minutes Réalisation de quiz afin de vérifier l’acquisition de connaissances Exercices pratiques et travaux collaboratifs pour développer son réseau et ses compétences. Comment s’inscrit-on à un MOOC ? Directement en ligne, car l’intégralité du MOOC est accessible sur internet. Au fait, à qui s’adressent ces MOOC ? Par définition les MOOC sont open. Et ce n’est que le début !
The MIT Probabilistic Computing Project Coding e PNSD La prossima settimana abbiamo tanti buoni motivi per dedicarci al coding: L’ora del codice, la settimana del Piano Nazionale Scuola Digitale (7-15 dicembre) e il concorso #ilmioPNSD (con premi in denaro compresi tra i 6.000 e i 7.170 Euro alle prime 5 scuole). Partecipare è semplicissimo. La settimana del PNSD Il MIUR ha mandato un invito a tutte le scuole ad aprire le proprie porte a genitori, associazioni e cittadini per valorizzare le buone pratiche e coinvolgere tutti in un processo di innovazione che parta dalla sensibilizzazione, dalla partecipazione e dalla creatività. Ogni scuola è libera di raccogliere questo invito nel modo che ritiene più opportuno, organizzando eventi di coding, aprendo i propri laboratori e le proprie aule al di fuori degli orari scolastici, o addirittura organizzando flash mob che comunichino e manifestino il senso dell’innovazione all’interno o all’esterno della scuola. L’invito del MIUR Come partecipare al PNSD e al concorso La prima è un flash mob.
Edmodo TED.Ed 8 octobre 2014 LES + : Entièrement gratuit Prise en main très rapide… DocExplore 2 juillet 2014 LES + : Gratuit Multiplateforme Permet de créer des dossiers… Aurasma 9 juin 2014 LES + : Gratuit Accessibilité Potentiel de l'outil LES -… Storyline Explain Everything Preparing for Problem Solving Section 3: PREPARATION FOR PROBLEM SOLVING Being in the flow; being centered Training for a flowing and centered response Back to Table of Contents The key to successful problem solving starts within our own minds. Our mental attitude involves more than just "thinking" about a conflict or a problem. In this section we will work with what an optimum frame of mind might feel like and provide some exercises which can empower us to more readily enter into the best possible mental state for solving problems. Being in the Flow; Being Centered Aikido teacher Tom Crum describes this best possible frame of mind as being in the "flow". We can think of a balanced state of mind as "centered". In a flowing and centered response, we are emotionally as well as intellectually involved in whatever is going on. We understand clearly our own interests and we seek to just as clearly understand the interests of others. Training For a Flowing and Centered Response "The prime quality of earth is balance. 1. 2.
Evolutionary history of plants A late Siluriansporangium. Green: A spore tetrad. Blue: A spore bearing a trilete mark – the -shaped scar. Cladogram of plant evolution The evolution of plants has resulted in increasing levels of complexity, from the earliest algal mats, through bryophytes, lycopods, ferns to the complex gymnosperms and angiosperms of today. In the Ordovician period, around 450 million years ago, the first land plants appeared.[1] These began to diversify in the late Silurian Period, around 420 million years ago, and the results of their diversification are displayed in remarkable detail in an early Devonian fossil assemblage from the Rhynie chert. By the middle of the Devonian Period, most of the features recognised in plants today are present, including roots, leaves and secondary wood. Colonization of land[edit] The Devonian period marks the beginning of extensive land colonization by plants, which through their effects on erosion and sedimentation brought about significant climatic change. Xylem[edit]
Best Math Websites for the Classroom, As Chosen by Teachers Learning math online isn’t always easy! Luckily there are some great math websites for teaching math virtually. We’ve gathered a list of teacher-approved sites that includes resources, games, freebies, and innovative programs for teaching math. Here are the best math websites, according to teachers. Note: This article has been updated to reflect free and discounted resources for online education during the COVID-19/coronavirus outbreak. Go to: Best Math Websites: Comprehensive Math Programs These websites provide standards-based math curricula, practice activities and games, assessment tools and instructive insights, and professional development. From McGraw-Hill, a web-based assessment and learning system that uses adaptive questioning to determine students’ needs. Art of Problem Solving Along with textbooks, Art of Problem Solving has a stable of robust online resources, including videos, math problems from math contests, and online classes. Buzz Math Corbettmaths CueThink DragonBox DreamBox